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Re: Downgrade firmware HP OfficeJet Pro 9010 series

From Joe <J@e.invalid>
Newsgroups it.comp.hardware
Subject Re: Downgrade firmware HP OfficeJet Pro 9010 series
Date 2026-05-23 19:40 +0000
Organization A noiseless patient Spider
Message-ID <10usvr2$2hkcg$2@dont-email.me> (permalink)
References <10up4oc$1bnu6$1@dont-email.me> <10us86p$2a06e$1@dont-email.me>

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alfio <alfio@alfio.net> wrote:
>
> Hai già provato quello che dicono qui?:
> https://ybtoner.com/how-to-downgrade-hp-printer-firmware
> 
> Hai il link del firmware vecchio che hai scaricato, e di quello
>  attualmente sulla stampante?

provato il 2115A, ora c'è il 2607A installato.

Seguita la guida, anche con modifica file INI per baypassare la
verifica, così non dice più che non è applicabile.
In quel modo l'aggiornamento risulta sì applicabile, ma
facendolo partire, sì, rileva la stampante installata via rete lan...
ma non funizona:

la stampante effettivamente riceve qualcosa perché sul display la
parte superiore esegue una sorta di animazione... segno che sta
lavorando.
L'ho lasciata così per diverse ore, e però al ritorno era ancora lì
che lavorava. L'installazione del firmware ovviamente non può durare
così tanto.
Mi sa che non si riesca proprio ad eseguire il downgrade.

Comunque grazie per la risposta anche a te!  :)

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Thread

Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-22 08:39 +0000
  Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-22 15:45 +0000
    Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-22 15:48 +0000
    Re: Downgrade firmware HP OfficeJet Pro 9010 series Allen <allen@spamfence.net> - 2026-05-22 18:19 +0000
      Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-22 23:26 +0000
        Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-23 10:21 +0000
          Re: Downgrade firmware HP OfficeJet Pro 9010 series Allen <allen@spamfence.net> - 2026-05-24 13:50 +0000
        Re: Downgrade firmware HP OfficeJet Pro 9010 series Allen <allen@spamfence.net> - 2026-05-24 13:40 +0000
  Re: Downgrade firmware HP OfficeJet Pro 9010 series Piergiorgio Sartor <piergiorgio.sartor.this.should.not.be.used@nexgo.REMOVETHIS.de> - 2026-05-22 17:49 +0200
    Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-22 18:28 +0000
      Re: Downgrade firmware HP OfficeJet Pro 9010 series Piergiorgio Sartor <piergiorgio.sartor.this.should.not.be.used@nexgo.REMOVETHIS.de> - 2026-05-23 14:46 +0200
        Re: Downgrade firmware HP OfficeJet Pro 9010 series Lorenz <lorpilon@libero.it> - 2026-05-23 16:43 +0200
          Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-23 19:32 +0000
            Re: Downgrade firmware HP OfficeJet Pro 9010 series Lorenz <lorpilon@libero.it> - 2026-05-24 09:10 +0200
              Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-24 08:21 +0000
  Re: Downgrade firmware HP OfficeJet Pro 9010 series alfio <alfio@alfio.net> - 2026-05-23 14:56 +0200
    Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-23 19:40 +0000
      Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-24 08:28 +0000
        Re: Downgrade firmware HP OfficeJet Pro 9010 series RobertoA <amorosik@tiscalinet.it> - 2026-05-24 16:43 +0200
        Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-26 09:21 +0000
          Re: Downgrade firmware HP OfficeJet Pro 9010 series Allen <allen@spamfence.net> - 2026-05-26 17:23 +0000
            Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-26 21:46 +0000
              Re: Downgrade firmware HP OfficeJet Pro 9010 series Allen <allen@spamfence.net> - 2026-05-27 14:43 +0000
                Re: Downgrade firmware HP OfficeJet Pro 9010 series Joe <J@e.invalid> - 2026-05-27 16:53 +0000
      Re: Downgrade firmware HP OfficeJet Pro 9010 series Allen <allen@spamfence.net> - 2026-05-24 14:50 +0000

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